请输入您要查询的字词:
单词
internal combustion engine oil
释义
internal combustion engine oil
Encyclopedia
工学
润滑油
释
internal combustion engine oil
内燃机油
以石油润滑油或合成润滑油为主,加入清净分散剂和抗氧抗腐蚀添加剂调制而成的润滑油。又称马达油、发动机油或曲轴箱油。
随便看
marine radioactive measuring instrument
marine radio aids
marine radioecology
marine radio navigation
marine ranch
marine refrigerated equipment
marine regional geological maps
marine remote sensing survey
marine renewable resources
marine research station
marine resource
marine resource chart
marine restoration ecology
marine reverberation
marine rigthts and interests chart
Mariner probe
marine salinity model
marine salt difference energy
marine satellite navigation
marine search & rescue
marine secondary production
marine security
marine sediment
marine sediment analysis
marine sedimentary environment
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/6/12 16:23:33